1 Overlay Materials: The most commonly used materials are polyester (PET) and polycarbonate (PC).
2 Rear Adhesive: 3M 467MP, 3M 468MP, etc.
3 Matching color: Pantone and RAL color matching system.
4 Gloss, semi-gloss or matte, Non-tactile, poly dome or metal dome.
5 Standard Tolerances: +/-.010 inch (+/-0.25mm).
Operating Voltage: 0~35 V DC.
Operating Current: 100 MA Max.
Operating Contact resistance: Less than 100 Ohms typical.
Contact Bounce: Less than 5 Milliseconds typical.
Conductors: Printed silver conductive inks or carbon blend.
RFI and ESD Shielding: Available in most configurations.
Life Expectancy: 1,000,000 actuations per switch position.
Actuation Force: 6~24 ounces (170~680g), Range depending on customer specification.
Switch Travel: .005" to .030" (0.1~0.8mm) typical.
Overall Thickness: .020" to .050" (0.5~1.3mm) typical.
Storage Temperature: -40°C (-40°F) to +70°C (158°F).
Storage Altitude: Sea level to 35,000 feet.
Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F).Can be designed to operate in most environments.
Humidity: No delamination after 24 hours at 80°C and 90%RH.
1. Display / Notebook PC & Tablet PC / Flat panel display
2. Smart phone / Cell Phone
3. Flat screen TV / Professional TV
4. Printer / Scanner / FAX machine / Copier
5. Sound Box / Acoustics
6. MP3, MP4
7. CD/ DVD
8. Digital camera
9. Robot / Industrial / Projector / Handy terminal / Amusement
10. Car electronics
11. Toy for children
12. AV equipment / Medical equipment / Digital measurement instrument
1. Beautiful appearance, rich and bright in color.
2. Small size, light weight and good tactility.
3. Low cost, high lifespan.
4. Easy to operate, intuitive, safe and reliable, in-house 100% functionally tested.
5. Customized specification is available and keys can make different shapes.
6. Tightness is good, moisture-proof, dustproof, anti-corrosion and erosion of harmful gas-proof.